154200512

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 315132720

約数和(自身を除く): 160932208

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 97, 118, 194, 236, 388, 421, 472, 776, 842, 944, 1552, 1684, 1888, 3104, 3368, 3776, 5723, 6208, 6736, 11446, 13472, 22892, 24839, 26944, 40837, 45784, 49678, 81674, 91568, 99356, 163348, 183136, 198712, 326696, 366272, 397424, 653392, 794848, 1306784, 1589696, 2409383, 2613568, 4818766, 9637532, 19275064, 38550128, 77100256, 154200512]

約数ペア:

[(1, 154200512), (2, 77100256), (4, 38550128), (8, 19275064), (16, 9637532), (32, 4818766), (59, 2613568), (64, 2409383), (97, 1589696), (118, 1306784), (194, 794848), (236, 653392), (388, 397424), (421, 366272), (472, 326696), (776, 198712), (842, 183136), (944, 163348), (1552, 99356), (1684, 91568), (1888, 81674), (3104, 49678), (3368, 45784), (3776, 40837), (5723, 26944), (6208, 24839), (6736, 22892), (11446, 13472)]